Hafnia Limited Common Shares (HAFN)
HAFN moved a median of +0.12% 30 minutes after news, and +0.36% by the close. How HAFN actually reacts to news — the realized, point-in-time move the market made, measured across 223 labeled events over the last three years with zero look-ahead.
HAFN’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | +0.08% | 51% | 221 |
| 30-min | +0.12% | 54% | 223 |
| 60-min | +0.30% | 59% | 223 |
| to close | +0.36% | 56% | 221 |
| Middle 50% of HAFN reactions | -0.48% to +0.81% |
|---|---|
| Median reaction (30-min) | +0.12% |
| Measured reactions | 223 |
Half of all Hafnia Limited Common Shares news events land between -0.48% and +0.81% at 30 minutes.
Reaction stats as of 2026-09-21. Newest measured event . Reaction = percent move vs. the price at the news timestamp.
Email me when HAFN moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to HAFN's baseline. Nothing else.
Recent HAFN events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| Form 6-K Hafnia Ltd For: Oct 12 | SEC filing · Form 6-K | SEC EDGAR | +0.46% | +0.93% | |
| HAFNIA LIMITED: Mandatory Notification of Trade by Primary Insider | Press release | Business Wire | +0.27% | -0.82% | |
| Form 6-K Hafnia Ltd For: Oct 05 | SEC filing · Form 6-K | SEC EDGAR | -0.77% | -0.96% | |
| HAFNIA LIMITED: Share Capital Increase Registered | Press release | Business Wire | -0.77% | -0.96% | |
| Form 6-K Hafnia Ltd For: Sep 25 | SEC filing · Form 6-K | SEC EDGAR | -0.44% | -0.11% | |
| HAFNIA LIMITED: Public Filing of Prospectus Supplement in Connection with the Offering | Press release | Business Wire | -0.44% | -0.11% | |
| Form 6-K Hafnia Ltd For: Sep 24 | SEC filing · Form 6-K | SEC EDGAR | +0.18% | +5.19% | |
| HAFNIA LIMITED: Acquisition of an Additional 1.7 Million TORM Shares | Press release | Business Wire | +0.18% | +5.19% | |
| HAFNIA LIMITED: Completion and Pricing of Placement of Ordinary Shares | Press release | Business Wire | +0.18% | +5.19% | |
| Form 6-K Hafnia Ltd For: Sep 23 | SEC filing · Form 6-K | SEC EDGAR | -1.72% | -2.26% | |
| HAFNIA LIMITED: Results of Extraordinary General Meeting | Press release | Business Wire | -1.72% | -2.26% | |
| Form 6-K Hafnia Ltd For: Sep 16 | SEC filing · Form 6-K | SEC EDGAR | +0.31% | +1.25% | |
| HAFNIA LIMITED: Acquisition of an Additional 4.5 Million TORM Shares | Press release | Business Wire | +0.31% | +1.25% | |
| Form 6-K Hafnia Ltd For: Sep 08 | SEC filing · Form 6-K | SEC EDGAR | -2.04% | +1.47% | |
| HAFNIA LIMITED: Ex dividend USD 0.5003 on the Oslo Stock Exchange today | Press release | Business Wire | -2.04% | +1.47% | |
| Form 6-K Hafnia Ltd For: Sep 03 | SEC filing · Form 6-K | SEC EDGAR | +0.11% | +0.68% | |
| HAFNIA LIMITED: Accelerated Vesting under Long-term Incentive Plan | Press release | Business Wire | +0.11% | +0.68% | |
| Form 6-K Hafnia Ltd For: Sep 01 | SEC filing · Form 6-K | SEC EDGAR | +0.41% | +0.12% | |
| HAFNIA LIMITED: Completion of CEO Transition and Notice of Extraordinary General Meeting | Press release | Business Wire | +0.41% | +0.12% | |
| Form 6-K Hafnia Ltd For: Jun 30 | SEC filing · Form 6-K | SEC EDGAR | +1.26% | +1.44% | |
| Hafnia Limited Announces Financial Results For The Three and Six Months Ended 30 June 2026 | Press release | Business Wire | +1.26% | +1.44% | |
| HAFNIA LIMITED: Key Information Relating to Dividend for the Second Quarter 2026 | Press release | Business Wire | +1.26% | +1.44% | |
| Form 6-K Hafnia Ltd For: Aug 21 | SEC filing · Form 6-K | SEC EDGAR | +0.99% | +1.11% | |
| Hafnia’s Q2 2026 Financial Results Presentation to Be Held on 28 August 2026 | Press release | Business Wire | +0.99% | +1.11% | |
| Form 6-K Hafnia Ltd For: Jun 30 | SEC filing · Form 6-K | SEC EDGAR | -1.29% | -0.75% | |
| HAFNIA LIMITED: Hafnia Announces Planned CEO Succession | Press release | Business Wire | -1.29% | -0.75% | |
| Form 6-K Hafnia Ltd For: Jun 03 | SEC filing · Form 6-K | SEC EDGAR | +0.45% | -0.26% | |
| HAFNIA LIMITED: Ex dividend USD 0.2877 on the Oslo Stock Exchange today | Press release | Business Wire | +0.45% | -0.26% | |
| Form 6-K Hafnia Ltd For: May 27 | SEC filing · Form 6-K | SEC EDGAR | -0.84% | -3.71% | |
| Hafnia Limited Announces Financial Results for the Three Months Ended 31 March 2026 | Press release | Business Wire | -0.84% | -3.71% | |
| HAFNIA LIMITED: Key Information Relating to Dividend for the First Quarter 2026 | Press release | Business Wire | -0.84% | -3.71% | |
| Form 6-K Hafnia Ltd For: May 26 | SEC filing · Form 6-K | SEC EDGAR | +0.39% | -0.50% | |
| HAFNIA LIMITED: Results of Annual General Meeting 2026 | Press release | Business Wire | -0.06% | -0.83% | |
| Form 6-K Hafnia Ltd For: May 20 | SEC filing · Form 6-K | SEC EDGAR | +0.45% | +0.91% | |
| Hafnia’s Q1 2026 Financial Results Presentation to Be Held on 27 May 2026 | Press release | Business Wire | +0.45% | +0.91% | |
| Form 6-K Hafnia Ltd For: May 08 | SEC filing · Form 6-K | SEC EDGAR | +0.00% | +1.82% | |
| HAFNIA LIMITED: Audited Financial Statements 2025 | Press release | Business Wire | +0.00% | +1.82% | |
| Form 6-K Hafnia Ltd For: Apr 29 | SEC filing · Form 6-K | SEC EDGAR | +0.90% | -1.01% | |
| HAFNIA LIMITED: Annual General Meeting – Notice | Press release | Business Wire | +0.90% | -1.01% | |
| Form 20-F Hafnia Ltd For: Dec 31 | SEC filing · Form 20-F | SEC EDGAR | -2.31% | -0.24% | |
| Form 6-K Hafnia Ltd For: Apr 17 | SEC filing · Form 6-K | SEC EDGAR | -2.31% | -0.24% | |
| HAFNIA LIMITED: Annual Report 2025 | Press release | Business Wire | -2.31% | -0.24% | |
| Form 6-K Hafnia Ltd For: Apr 14 | SEC filing · Form 6-K | SEC EDGAR | -0.24% | -1.46% | |
| HAFNIA LIMITED: Mandatory Notification of Trade by Primary Insider | Press release | Business Wire | -0.24% | -1.46% | |
| Form 6-K Hafnia Ltd For: Apr 09 | SEC filing · Form 6-K | SEC EDGAR | +0.26% | -1.66% | |
| HAFNIA LIMITED: Mandatory Notification of Trade by Primary Insider | Press release | Business Wire | +0.26% | -1.66% | |
| Form 6-K Hafnia Ltd For: Apr 03 | SEC filing · Form 6-K | SEC EDGAR | -1.01% | +2.40% | |
| HAFNIA LIMITED: Hafnia Enters into Newbuild Agreement for Eight Medium-Range (MR) Product Tankers | Press release | Business Wire | -1.01% | +2.40% | |
| Form 6-K Hafnia Ltd For: Mar 27 | SEC filing · Form 6-K | SEC EDGAR | -2.01% | +0.00% | |
| HAFNIA LIMITED: Cancellation of Treasury Shares | Press release | Business Wire | -2.01% | +0.00% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the HAFN section they belong to.
Where else HAFN is measured.
HAFN earnings → · Analyst actions → · SEC filings →
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How the numbers are made.
How is Hafnia Limited Common Shares's median reaction calculated?
Every labeled HAFN news event is measured from its own timestamp: the last trade before the news is the base price, and the move is read at fixed horizons — 30 minutes of trading, then the close. The median across 223 events is what this page reports. Point-in-time, zero look-ahead: no event borrows information from a later one.
What counts as a positive reaction?
Any event whose price move is above zero at the horizon, relative to the last trade before the news timestamp. 54% of HAFN's measured events are up at 30 minutes; the rest close the window flat or negative.
How often is this page updated?
The news table refreshes automatically as new events are labeled and priced. The reaction medians are re-pulled in batches from the dataset — the figures here are as of 2026-09-21.
Does HAFN's past reaction predict its next one?
No. These are realized facts about past events, not forecasts. They describe a distribution — they say nothing certain about any future move.